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zzz [600]
3 years ago
13

What is the electron configuration for Bromine? It has 27 electrons. I think the electron configuration for Bromine is : I'm sor

ry it's actually Cobalt. Okay, what's the electron configuration for Cobalt?; Hi everyone, I'm looking for the electron configuration for Cobalt ... Thanks

Chemistry
2 answers:
vfiekz [6]3 years ago
6 0
The electron configuration for cobalt is:
[Ar] 3d7 4s2
lilavasa [31]3 years ago
3 0

Answer:

The electron configuration for Cobalt= 1s^2  2s^2  2p^6  3s^2  3p^6 4s^2 3d^7

Explanation:

Use the sheet attached to help with a future question. (Hint: Follow the red lines). The atomic number will be equal to the number of powers raised.

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Answer:

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Explanation:

So basically, the LONGER the wavelength, the lower the energy. and the SHORTER the wavelength, the higher the energy. For example, Radio waves are the WEAKEST out of all the types of waves because they have the LONGEST wavelengths. Gamma Rays are the STRONGEST out of all the types of waves because they have the SHORTEST wavelengths. So Radio Waves have the lowest energy, and Gamma Rays have the highest energy.

Here is a list of all the types of waves in order from shortest wavelength to longest wavelengths:

Gamma Rays (Shortest Wavelengths, High Energy), then X-Rays would be the second strongest, then Ultraviolet waves, then Visible Light, then Infrared waves, then Microwaves, and lastly Radio Waves (Longest Wavelengths, Low Energy).

6 0
3 years ago
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Need help asap please and thank you!!
ziro4ka [17]

Answer:

Brother/sister It's Layer 'C'

Explanation:

HOPE IT HELPZZ!

8 0
2 years ago
The valence electrons occur in what part of the atom?
shutvik [7]
The correct answer to the question that is stated above is letter  c, <span> the outer electron shell.</span>

Valence electrons occur<span> in the outermost shells of an </span>atom.

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It takes up space/ the rest do not

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